Coil unit



FIG. 1 is a front-top-right perspective view of a coil unit according to a first embodiment of the present invention.

FIG. 2 is a front-bottom-left perspective view of the coil unit of FIG. 1.

FIG. 3 is a rear-top-left perspective view of the coil unit of FIG. 1.

FIG. 4 is a rear-bottom-right perspective view of the coil unit of FIG. 1.

FIG. 5 is a top view of the coil unit of FIG. 1.

FIG. 6 is a bottom view of the coil unit of FIG. 1.

FIG. 7 is a left side view of the coil unit of FIG. 1.

FIG. 8 is a right side view of the coil unit of FIG. 1.

FIG. 9 is a front view of the coil unit of FIG. 1.

FIG. 10 is a rear view of the coil unit of FIG. 1

FIG. 11 is a front-top-right perspective view of a coil unit according to a second embodiment of the present invention.

FIG. 12 is a front-bottom-left perspective view of the coil unit of FIG. 11.

FIG. 13 is a rear-top-left perspective view of the coil unit of FIG. 11.

FIG. 14 is a rear-bottom-right perspective view of the coil unit of FIG. 11.

FIG. 15 is a top view of the coil unit of FIG. 11.

FIG. 16 is a bottom view of the coil unit of FIG. 11.

FIG. 17 is a left side view of the coil unit of FIG. 11.

FIG. 18 is a right side view of the coil unit of FIG. 11.

FIG. 19 is a front view of the coil unit of FIG. 11; and,

FIG. 20 is a rear view of the coil unit of FIG. 11.

The broken lines shown in FIGS. 11-20 illustrate portions of the coil unit that form no part of the claimed design. 

CLAIM The ornamental design for a coil unit, as shown and described. 